#669DAE
Muted Blue
HEX
RGB
HSL
About #669DAE Muted Blue
#669DAE is a muted blue color. In the RGB color model, it is composed of 102 red, 157 green, and 174 blue. In the HSL color space, it has a hue of 194°, saturation of 31%, and lightness of 54%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #669DAE in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
194°
Hue
31%
Saturation
54%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #669DAE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #669DAE against white and black backgrounds.
Aa#669DAE on White
Contrast Ratio3:1
AA ✗AA Large ✓AAA ✗
Aa#669DAE on Black
Contrast Ratio7:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #669DAE across different color formats.
| Format | Value |
|---|---|
| HEX | #669DAE |
| RGB | rgb(102, 157, 174) |
| HSL | hsl(194, 31%, 54%) |
| RGB Decimal | 102, 157, 174 |
| RGB Percent | 40.0%, 61.6%, 68.2% |
| CMYK (approx.) | 41%, 10%, 0%, 32% |
Related Palettes
12 palettes using #669DAE or similar colors